2023 NU1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6217115553 ± 3.87e-05
Semi-major axis (a)2.2883102075 AU ± 2.22e-04
Inclination (i)14.29577073° ± 6.17e-04
Long. of Asc. Node (Ω)118.24210657° ± 3.11e-05
Arg. of Perihelion (ω)117.73925811° ± 1.89e-04
Mean Anomaly (M)256.54108567° ± 3.74e-02
Mean Motion (n)0.2847343935°/day ± 4.14e-05
Perihelion dist (q)0.86564131 AU ± 1.22e-04
Aphelion dist (Q)3.71097911 AU ± 3.71e-04
Orbital Period3.46156385 yr ± 5.04e-04
Physical Parameters
H (abs. magnitude)22.44
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.230″
Uncertainty2
Orbit TypeApollo
MOID0.036017 AU
Observations Used354
Oppositions1
Arc Total2023-2023
First Observation Used2023-07-15
Last Observation Used2023-08-20
Observations (367)
Date Type RA Dec Mag Band Observatory
2023-07-15 23:21:44 C 18 08 50.36 +29 45 46.7 V C40
2023-07-15 23:24:59 C 18 08 55.26 +29 43 55.4 V C40
2023-07-15 23:28:15 C 18 09 00.14 +29 42 04.3 V C40
2023-07-15 23:29:51 B 18 09 23.106 +29 45 51.68 X Y05
2023-07-15 23:32:18 B 18 09 26.694 +29 44 29.52 X Y05
2023-07-15 23:34:42 B 18 09 30.201 +29 43 09.36 X Y05
2023-07-15 23:43:41 C 18 09 23.29 +29 33 18.1 V C40
2023-07-15 23:46:57 C 18 09 28.19 +29 31 26.3 V C40
2023-07-15 23:50:11 C 18 09 33.04 +29 29 35.7 V C40
2023-07-16 00:07:24 C 18 10 03.21 +29 20 25.5 X L63
2023-07-16 00:12:59 C 18 10 09.62 +29 16 50.5 q L04
2023-07-16 00:17:15 C 18 10 15.95 +29 14 25.6 q L04
2023-07-16 00:19:00 C 18 10 20.30 +29 13 50.9 X L63
2023-07-16 00:22:48 C 18 10 24.20 +29 11 15.8 q L04
2023-07-16 00:32:22 C 18 10 39.95 +29 06 15.8 X L63
2023-07-16 01:24:57 C 18 11 57.42 +28 36 13.1 V K51
2023-07-16 01:30:40 C 18 12 05.81 +28 32 57.9 V K51
2023-07-16 01:35:45 C 18 12 13.28 +28 30 03.8 V K51
2023-07-16 02:50:49 C 18 14 22.50 +27 48 39.0 u H21
2023-07-16 02:51:53 C 18 14 24.02 +27 48 03.1 u H21
2023-07-16 02:53:04 C 18 14 25.69 +27 47 23.2 u H21
2023-07-16 02:56:44 C 18 14 30.89 +27 45 19.5 u H21
2023-07-16 02:57:56 C 18 14 32.56 +27 44 39.5 u H21
2023-07-16 03:00:11 C 18 14 35.73 +27 43 23.7 u H21
2023-07-16 03:01:25 C 18 14 37.49 +27 42 41.6 u H21
2023-07-16 03:02:33 C 18 14 39.08 +27 42 03.4 u H21
2023-07-16 03:04:02 C 18 14 41.17 +27 41 13.7 u H21
2023-07-16 03:27:17 C 18 15 15.92 +27 28 06.4 q 734
2023-07-16 03:30:48 C 18 15 20.88 +27 26 07.6 q 734
2023-07-16 03:34:13 C 18 15 25.67 +27 24 12.6 q 734
2023-07-16 05:10:08 B 18 17 38.42 +26 30 13.7 Z H36
2023-07-16 05:11:25 B 18 17 40.16 +26 29 30.6 Z H36
2023-07-16 05:12:35 B 18 17 41.76 +26 28 51.1 Z H36
2023-07-16 07:00:08 C 18 20 11.82 +25 28 04.3 16.8 r 718
2023-07-16 07:01:46 C 18 20 13.98 +25 27 09.8 16.6 r 718
2023-07-16 07:03:24 C 18 20 16.16 +25 26 14.7 16.8 r 718
2023-07-16 07:05:00 C 18 20 18.27 +25 25 19.8 16.6 r 718
2023-07-16 07:07:26 C 18 20 21.59 +25 23 57.1 16.9 r 718
2023-07-16 09:49:37 C 18 24 05.578 +23 54 20.77 V T05
2023-07-16 09:54:26 C 18 24 11.738 +23 51 38.23 V T05
2023-07-16 10:02:25 C 18 24 21.917 +23 47 09.64 V T05
2023-07-16 10:53:22 C 18 25 26.904 +23 18 32.69 V T05
2023-07-16 12:14:57 C 18 27 28.25 +22 31 59.1 V 900
2023-07-16 12:22:33 C 18 27 37.80 +22 27 46.3 V 900
2023-07-16 13:04:15 C 18 28 12.607 +22 05 03.48 V T05
2023-07-16 13:04:54 C 18 28 13.447 +22 04 41.56 V T05
2023-07-16 13:05:33 C 18 28 14.249 +22 04 20.10 V T05
2023-07-16 13:06:12 C 18 28 15.065 +22 03 57.89 V T05
2023-07-16 13:06:51 C 18 28 15.900 +22 03 36.11 V T05
2023-07-16 13:35:41 C 18 29 08.60 +21 47 13.0 V 900